75681476
Apr 13, 1999
Nov 20, 2001
Non-metal ceiling panels, ceiling tiles, non-metal ceiling grids, non-metal wall panels, wall boards, window panels, and window inserts
Nonmetallic Building MaterialsFree standing and movable office partitions and baffles for noise absorption, for use with office partitions, trade show display panels, and non-metal display racks
Furniture and Articles not Otherwise Classifiedmanufacture of acoustical panels for buildings, acoustical insulation barrier panels, non-metal ceiling panels, ceiling tiles, non-metal ceiling grids, non-metal wall panels, wall boards, window panels, window inserts, free standing and movable office partitions, trade show display panels, non-metal display racks, baffles, and display rails to the order and specification of others
Treatment of Materials